Requirements analysis as innovation diffusion: a proposed requirements analysis strategy for the development of an integrated hospital information support system
Requirements analysis as innovation diffusion: a proposed requirements analysis strategy for the development of an integrated hospital information support system
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作为创新扩散的需求分析：提出的用于开发集成医院信息支持系统的需求分析策略
DOI：
10.1109/hicss.2000.926805
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发表时间：
2000
期刊：
影响因子：
--
通讯作者：
W. Taylor
中科院分区：
文献类型：
--
作者：
N. Y. Ashry;W. Taylor
这篇论文阐述了在IT能够实现其在医疗保健领域的潜力之前必须克服的挑战之一，即设计满足用户需求的系统，同时反映不断变化的组织环境。作者首先在创新扩散理论和系统开发的需求分析阶段之间建立了联系，并讨论了这种联系的缺失如何解释现有需求确定策略经常失败的原因。接下来，我们将研究扎根理论方法作为一种可能的需求分析策略，并指出其局限性。来自其中一个医院的17次访谈的初步结果被公布。最后，本文概述了对该方法进行实证评估的具体计划，并对未来的研究提出了一些指导性的问题。
The paper addresses one of the the challenges that must be overcome before IT can achieve its potential in the health care field, namely designing systems that meet user needs while reflecting a continuously changing organisational environment. The authors proceed by establishing a link between innovation diffusion theory and the requirements analysis stage of systems development and discussing how the absence of such a link might explain the frequent failure of available requirements determination strategies. The Grounded Theory approach is examined next as a possible requirements analysis strategy and its limitations are identified. Preliminary results are presented for seventeen interviews from one of the hospital sites. The paper concludes by outlining specific plans for the empirical evaluation of the proposed approach and posing some guiding questions for future research.